gibbering

== English == === Alternative forms === jibbering === Verb === gibbering present participle and gerund of gibber === Adjective === gibbering (comparative more gibbering, superlative most gibbering) Prone to meaningless vocalization, especially excited and confused utterances, like a beast or monster. ==== Derived terms ==== ==== Translations ==== === Noun === gibbering (plural gibberings) Manic, meaningless speech; babble.